The Quatermass Experiment Review: Story, Cast, Rating & Final Verdict
Last updated: May 18, 2026
Movie Overview: The Quatermass Experiment
| Movie | The Quatermass Experiment |
| Release Year | 2005 |
| Director | Sam Miller |
| Genre | Science Fiction / Drama / Thriller / TV Movie |
| Runtime | 97 minutes (1h 37m) |
| Language | EN |
Quick Verdict: Hit or Flop?
Is The Quatermass Experiment (2005) worth watching? According to our cinematic analysis, the film stands as a ABOVE AVERAGE with a verified audience rating of 5.6/10. Whether you're looking for the box office collection, ending explained, or parents guide, our review covers everything you need to know about this Science Fiction.
Cast & Character Study
The performances in The Quatermass Experiment are led by Jason Flemyng . The supporting cast, including Adrian Dunbar and Mark Gatiss , provides the necessary layers to the central narrative.
movieMx Verdict: Is it Worth Your Time?
What Works in the Movie
While The Quatermass Experiment does not fully realize its potential, it still contains moments that may appeal to viewers who enjoy Science Fiction films.
- Interesting concept or premise
- Some entertaining scenes
- Supporting cast delivers occasional highlights
What Doesn't Work
Despite its strengths, The Quatermass Experiment has a few issues that may affect the overall viewing experience, particularly in terms of pacing and narrative consistency.
- Uneven pacing in certain parts of the film
- Some predictable plot developments
- May not appeal to audiences outside the Science Fiction fanbase
Story & Plot Summary: The Quatermass Experiment
Quick Plot Summary: Released in 2005, The Quatermass Experiment is a Science Fiction, Drama, Thriller, TV Movie film directed by Sam Miller, written by Nigel Kneale. The narrative explores futuristic concepts and technological possibilities while examining humanity. It provides a scannable look at the movie's central conflict involving Jason Flemyng as Professor Bernard Quatermass.
Ending Explained: The Quatermass Experiment
The Quatermass Experiment Ending Explained: Bernard Quatermass heads the futuristic Experimental Rocket Group whose greatest voyage is coming to an end, but after a dramatic crash landing Victor Carroon begins to metamorphose into a strange, deadly alien, setting off a race against time to save humanity. Directed by Sam Miller, this 2005 science fiction film stars Jason Flemyng (Professor Bernard Quatermass), alongside Adrian Dunbar as Detective Lomax, Mark Gatiss as John Paterson, David Tennant as Doctor Gordon Briscoe. Rated 5.6/10, the conclusion has sparked discussion among viewers.
What Happens at the End of The Quatermass Experiment?
Bernard Quatermass heads the futuristic Experimental Rocket Group whose greatest voyage is coming to an end, but after a dramatic crash landing Victor Carroon begins to metamorphose into a strange, deadly alien, setting off a race against time to save humanity.
How Does Jason Flemyng (Professor Bernard Quatermass)'s Story End?
- Jason Flemyng: Jason Flemyng's storyline wraps up in the final act, though some viewers have found the resolution more ambiguous than expected.
- Adrian Dunbar (Detective Lomax): Adrian Dunbar's role in the climax proves pivotal to how the central conflict resolves.
- Mark Gatiss (John Paterson): Mark Gatiss's character undergoes a significant shift in the final act.
What Does the Ending of The Quatermass Experiment Mean?
The ending of The Quatermass Experiment brings the narrative to a close, though viewer reception has been mixed. The resolution of Jason Flemyng's story may not satisfy all audiences.
The Quatermass Experiment Real vs. Reel: Is it Based on a True Story?
Is The Quatermass Experiment Based on a True Story?
No, The Quatermass Experiment is a work of fiction. While the science fiction, drama, thriller, tv movie film directed by Sam Miller and starring Jason Flemyng may incorporate realistic themes, the characters and plot are original creations.
Who Should Watch The Quatermass Experiment?
Age Advisory: Rated PG.
Consider Watching If:
- You're a completist for Science Fiction films
- You're curious despite mixed reviews
- You have low expectations and want casual entertainment
Where to Watch The Quatermass Experiment Online?
Streaming Hub📺 Stream on
Britbox Apple TV Channel The Quatermass Experiment Parents Guide & Age Rating
2005 AdvisoryWondering about The Quatermass Experiment age rating or if it's safe for kids? Here is our cinematic advisory:
⏱️ Runtime & Duration
The total runtime of The Quatermass Experiment (2005) is 97 minutes (1h 37m). Directed by Sam Miller, the film runs for 97 minutes in its complete theatrical version.
Verdict Summary
Analyzing the overall audience sentiment, verified rating of 5.6/10, and global performance metrics, The Quatermass Experiment is classified as a ABOVE AVERAGE. It remains an essential part of the 2005 cinematic calendar.
Frequently Asked Questions
Is The Quatermass Experiment worth watching?
The Quatermass Experiment is definitely worth watching if you enjoy Science Fiction movies. It has a verified rating of 5.6/10 and stands as a ABOVE AVERAGE in our box office analysis.
Where can I find The Quatermass Experiment parents guide and age rating?
The official parents guide for The Quatermass Experiment identifies it as PG. Our detailed advisory section above covers all content warnings for families.
What is the runtime of The Quatermass Experiment (2005)?
The runtime of The Quatermass Experiment (2005) is 97 minutes (approximately 1h 37m).
movieMx Verified
This review has been verified for accuracy and editorial quality by our senior cinematic analysts.
This analysis is compiled by our editorial experts using multi-source verification and audience sentiment data for maximum accuracy.
